{
  "schema": "merge_queue_partial_closure.result.v1",
  "track": "Track G — merge queue partial closure plan",
  "ts_kst": "2026-05-21 05:09 KST",
  "mode": "read-only · dry-run · proposal-only",
  "verdict": "PARTIAL_CLOSURE_PLAN_COMPLETED · PARTIAL 정체 정밀화 · live pilot 진입 NO_GO_AT_THIS_MOMENT",
  "8_chair_check_items": {
    "1_partial_2_items_precise_identification": {
      "verdict": "REDEFINED_FROM_2_TO_1",
      "v1_partial_count": 2,
      "v2_partial_count": 1,
      "v2_partial_remaining": ["#14 reconcile evidence configured — post_merge_smoke_runner ↔ lifecycle_reconciliation_manager evidence path contract 명문 부재"],
      "v1_partial_promoted_to_wired": ["#6 serial_only collision 0 — CRITICAL_DEPENDENCY_CYCLE_OR_SERIAL_ONLY_CONFLICT 결합 결선 확인"],
      "artifact_ref": "memory/events/merge_queue_14_condition_matrix_v2.json"
    },
    "2_serial_only_collision_detector_enhancement_need": {
      "verdict": "NO_ENHANCEMENT_NEEDED",
      "rationale": "_VALID_PARALLEL_POLICIES set + invalid policy → BLOCKED_WITH_REASON + CRITICAL_DEPENDENCY_CYCLE_OR_SERIAL_ONLY_CONFLICT Critical7 escalation (L1189-1197) · 분리 함수 분할은 정책 변경이 아닌 명명 변경 · 동작 등가",
      "code_evidence": "utils/merge_queue_executor.py L1189-1197 + CRITICAL_DEPENDENCY_CYCLE constant L144"
    },
    "3_dependency_cycle_detector_enhancement_need": {
      "verdict": "NO_ENHANCEMENT_NEEDED",
      "rationale": "cherry_pick_allowed=true → BLOCKED_WITH_REASON + CRITICAL_DEPENDENCY_CYCLE escalation (L1203-1210) · regression #13 'dependency cycle → Critical7' 결선",
      "code_evidence": "utils/merge_queue_executor.py L1198-1210",
      "note": "DFS-based cycle algorithm 의 명시 구현은 부재 · 그러나 cherry_pick + parallel_policy 결합 가드로 invariant 충족"
    },
    "4_reconcile_evidence_path_contract_need": {
      "verdict": "ENHANCEMENT_NEEDED · proposal 발행",
      "scope": "post_merge_smoke_runner.py 에 evidence json write 결선 (+25 LOC) + lifecycle_reconciliation_manager.py 에 RECONCILING state lookup helper (+30 LOC) + 5 fixtures regression test (~80 LOC)",
      "risk_class": "LOW",
      "loc_estimate": "≤ 135 LOC total",
      "artifact_ref": "memory/events/reconcile_evidence_contract_proposal.json"
    },
    "5_post_merge_smoke_reconcile_path_recheck": {
      "verdict": "PASS_WITH_PARTIAL",
      "smoke_runner_status": "WIRED · 590 lines · SmokeStatus enum + PostMergeSmokeRun dataclass + task_id→smoke_command registry + POST_MERGE_SMOKE_FAILED Critical7 escalation",
      "reconcile_manager_status": "WIRED · 1932 lines · 7 lifecycle states + 8 stuck cases + BOT_CANCELLED 격상 4종 + AUTO_FINALIZE_CHAIN_MISSING 4종 + evidence source-of-truth 지원 + dry-run 기본",
      "gap": "두 모듈 간 evidence path contract 명문 부재 — #4 와 동일 issue"
    },
    "6_bot_token_owner_pat_preflight_maintained": {
      "verdict": "PASS_MAINTAINED",
      "code_evidence": "select_merge_token_decision (L322) — APP/ACTIONS/OWNER_PAT/UNKNOWN 4-enum · OWNER_PAT_FALLBACK_BLOCKED (L134) · _INSTALLATION_TOKEN_PREFIXES=('ghs_',) · redaction prefix 5자",
      "artifact_ref": "memory/events/bot_token_redacted_preflight.json"
    },
    "7_limited_live_pr_open_pilot_preconditions": {
      "verdict": "NO_GO_AT_THIS_MOMENT",
      "blockers_hard": ["A1 v3 shim 구현", "A3 dry-run matrix regression test", "A4 Critical7 fixture regression test", "F2 chair-authorized task ID"],
      "blockers_recommended_but_dispatch_time_ok": ["B4 token preflight", "C3 expected_files 사전 정의", "D2 clean_branch_name pattern"],
      "ready_count": "17/24",
      "artifact_ref": "memory/events/limited_live_pr_open_pilot_preconditions.json"
    },
    "8_limited_live_merge_pilot_preconditions": {
      "verdict": "NO_GO_AT_THIS_MOMENT",
      "blockers_hard": ["A2/F5 reconcile evidence path contract closure", "H2 chair-authorized task ID"],
      "blockers_dispatch_time_ok": ["B4 token preflight"],
      "blockers_recommended": ["H5 prerequisite PR-open pilot PASS"],
      "ready_count": "23/28",
      "artifact_ref": "memory/events/limited_live_merge_pilot_preconditions.json"
    }
  },
  "critical7_assessment": {
    "is_critical7": false,
    "rationale": "본 closure plan read-only · proposal-only · 실 merge/PR/credential write 0",
    "shared_invariant_broken": false
  },
  "next_action_proposed_chair_decisions": [
    "(1) v2 매트릭스 정정 ACCEPT/REJECT (#6 promotion + #14 refinement)",
    "(2) reconcile_evidence_contract_proposal task 승인 → 실 구현 task 발행 (LOW risk · ≤135 LOC)",
    "(3) replacement_pr_v3_adapter_proposal task 승인 → 실 구현 task 발행 (LOW risk · ≤15 LOC + smoke test)",
    "(4) 두 regression test 구현 task 승인 (test_replacement_pr_dry_run_matrix + test_replacement_pr_failure_critical7)",
    "(5) limited live PR-open pilot 별도 chair-authorized task (4 hard blockers closure 후)",
    "(6) limited live merge pilot 별도 chair-authorized task (3 hard blockers closure 후 · 권장 순서: PR-open → merge)"
  ],
  "auto_progress": false,
  "chair_approval_required": true,
  "scope_invariants_preserved": [
    "read-only audit", "dry-run", "proposal-only",
    "실 merge 0", "PR open 0", "branch/commit/push 0",
    "GitHub write 0", "credential raw exposure 0",
    "Track C 미접촉", "zombie cron 미접촉",
    "CLOSED_ALL_SETTLED 산출물 byte-0",
    "self-key authoritative 0", "recovery watcher 중복 spawn 0",
    "loop-boundary review 0"
  ]
}